ISSUER PROFILE · CIK 0000045876 · CUSIP 415864107

Enviri Corporation

3 13D/G filings 2 distinct filers 18 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d

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Median 60d

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Median 90d

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Median 180d

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Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Activist filings

1 SCHEDULE 13D/A · 1 SCHEDULE 13G · 1 SCHEDULE

Distinct filers

multi-activist cluster

Insiders (365d)

0 buys · 16 sales

Latest short DTC

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no FINRA match

Filed	Form	Filer	Stake	Shares
2026-06-03	SCHEDULE 13D/A	D. E. SHAW & CO, L.P.	—	0	view →
2026-06-02	SCHEDULE 13G	Neuberger Berman Group LLC	—	—	view →
2025-01-21	SCHEDULE	Neuberger Berman Group LLC	5.90%	4,752,917	view →

Date	Insider	Role	Type	Shares	Price	Value
2026-06-01	Fenice Samuel C.	officer	Disposition	73,583	—	—
2026-06-01	Fenice Samuel C.	officer	Disposition	559	—	—
2026-06-01	Hochman Russell C.	officer	Disposition	272,654	—	—
2026-06-01	Hochman Russell C.	officer	Disposition	19,848	$13.70	$272K
2026-06-01	Hochman Russell C.	officer	Disposition	17,102	$19.80	$339K
2026-06-01	Hochman Russell C.	officer	Disposition	16,165	$22.51	$364K
2026-06-01	Hochman Russell C.	officer	Disposition	19,370	$18.58	$360K
2026-06-01	Hochman Russell C.	officer	Disposition	29,040	$12.65	$367K
2026-06-01	Hochman Russell C.	officer	Disposition	60,525	$7.45	$451K
2026-06-01	Hochman Russell C.	officer	Disposition	57,499	$8.20	$471K
2026-06-01	Hochman Russell C.	officer	Disposition	79,559	$6.03	$480K
2026-06-01	Hochman Russell C.	officer	Disposition	62,322	$10.29	$641K
2026-05-28	Hochman Russell C.	officer	Option exercise	49,742	—	—
2026-05-28	Fenice Samuel C.	officer	Option exercise	11,976	—	—
2026-05-28	Fenice Samuel C.	officer	Disposition	11,976	$21.22	$254K
2026-05-28	Fenice Samuel C.	officer	Disposition	11,976	—	—
2026-05-28	Hochman Russell C.	officer	Disposition	49,742	$21.22	$1.06M
2026-05-28	Hochman Russell C.	officer	Disposition	49,742	—	—

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